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Clavamine

Also known as Clavamin, N-(2,4-Dihydroxyphenylacetyl-L-asparaginyl)-N'-(N-(L-arginyl-glycyl-L-alanyl)-8-amino-4-azaoctanoyl)-1,5-pentanediamine, (S)-L-Arginylglycyl-N-(17-(2-amino-2-oxoethyl)-20-(2,4-dihydroxyphenyl)-8,16,19-trioxo-5,9,15,18-tetraazaeicos-1-yl)-L-alaninamide

CAS 129121-68-2Formula C35H60N12O9Molar mass 792.94 g/mol
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Clavamine chemical structure, C35H60N12O9, CAS 129121-68-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
129121-68-2
Formula
C35H60N12O9
Molar mass
792.94 g/mol
HS code
292519
Category
Peptides

What is Clavamine?

Plain description, key identifiers and synonyms

Clavamine has been reported in Trichonephila clavata.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-N-[5-[3-[4-[[(2S)-1-[[2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]acetyl]amino]-1-oxopropan-2-yl]amino]butylamino]propanoylamino]pentyl]-2-[[2-(2,4-dihydroxyphenyl)acetyl]amino]butanediamide
CAS number
129121-68-2 CAS number cross-checked
Molecular formula
C35H60N12O9
InChIKey
VRIUOZAEZDNGTN-HRNNMHKYSA-N
InChI
InChI=1S/C35H60N12O9/c1-22(32(54)47-31(53)21-45-33(55)25(36)8-7-16-44-35(38)39)41-13-6-5-12-40-17-11-29(51)42-14-3-2-4-15-43-34(56)26(20-28(37)50)46-30(52)18-23-9-10-24(48)19-27(23)49/h9-10,19,22,25-26,40-41,48-49H,2-8,11-18,20-21,36H2,1H3,(H2,37,50)(H,42,51)(H,43,56)(H,45,55)(H,46,52)(H4,38,39,44)(H,47,53,54)/t22-,25-,26-/m0/s1
Canonical SMILES
CC(NCCCCNCCC(=O)NCCCCCNC(=O)C(CC(N)=O)NC(=O)Cc1ccc(O)cc1O)C(=O)NC(=O)CNC(=O)C(N)CCCN=C(N)N
Isomeric SMILES
C[C@@H](C(=O)NC(=O)CNC(=O)[C@H](CCCN=C(N)N)N)NCCCCNCCC(=O)NCCCCCNC(=O)[C@H](CC(=O)N)NC(=O)CC1=C(C=C(C=C1)O)O

Synonyms

  • Clavamin
  • N-(2,4-Dihydroxyphenylacetyl-L-asparaginyl)-N'-(N-(L-arginyl-glycyl-L-alanyl)-8-amino-4-azaoctanoyl)-1,5-pentanediamine
  • (S)-L-Arginylglycyl-N-(17-(2-amino-2-oxoethyl)-20-(2,4-dihydroxyphenyl)-8,16,19-trioxo-5,9,15,18-tetraazaeicos-1-yl)-L-alaninamide
  • L-Alaninamide, L-arginylglycyl-N-(17-(2-amino-2-oxoethyl)-20-(2,4-dihydroxyphenyl)-8,16,19-trioxo-5,9,15,18-tetraazaeicos-1-yl)-, (S)-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
792.94 g/molcalc.
Exact mass
792.4606 Dacalc.
LogP (octanol/water)
-3.72calc.
Topological polar surface area
360.6 Ųcalc.
Hydrogen bond donors
13calc.
Hydrogen bond acceptors
13calc.
Rotatable bonds
29calc.
Heavy atoms
56calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.6calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Clavamine suppliers

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Clavamine price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Clavamine is traded under.

HS 2925.19Indicative HS code

Imides and their derivatives, salts thereof, other

World exports in 2024
$295M
+11.7% vs 2023, imports $348M
2019 to 2024
Top exporters
  1. China29.7%
  2. Japan22.7%
  3. United Kingdom10.0%
Top importers
  1. United States12.7%
  2. Brazil12.6%
  3. China10.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Clavamine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Clavamine, based on the data on this page

What is Clavamine?

Clavamine has been reported in Trichonephila clavata.

What is the CAS number of Clavamine?

The CAS registry number of Clavamine is 129121-68-2.

What is the molecular formula and weight of Clavamine?

The molecular formula of Clavamine is C35H60N12O9 and its molar mass is 792.94 g/mol.

Is Clavamine hazardous?

No GHS hazard classification for Clavamine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Clavamine?

Clavamine is usually classified under HS code 292519 (Imides and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Clavamine?

Post a free request on CompoundList and suppliers of Clavamine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Clavamine?

Suppliers quote Clavamine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Clavamine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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